#!/bin/bash

# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to you under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

if [ "$1" == "" ]
then
  echo "Usage: $0 prevRev currRev"
  echo "       Do svn log -r prevRev+1:currRev"
  exit
fi
prevRev=`expr $1 + 1 `
if [ "$2" == "" ]
then
  echo "Usage: $0 $1 currRev"
  echo "       Do svn log -r prevRev+1:currRev"
  exit
fi
currRev=$2

echo "svn log -r $prevRev:$currRev"
svn log -r $prevRev:$currRev
